12.18.1 Runtime library requirement on Windows

LispWorks for Windows requires the Microsoft Visual Studio runtime library
msvcr80.dll
. The LispWorks installer installs this DLL if it is not present.

Applications that you build with LispWorks for Windows also require this DLL, so you must ensure it is available on target machines. It is part of Windows Vista, but for earlier Windows operating systems you should use the Microsoft redistributable mentioned below.

At the time of writing, the redistributable
vcredist_x86.exe
for use with for LispWorks (32-bit) applications is freely available at